R L Bernstine. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AnimalsCulture TechniquesDogsFemaleFetal Death/diagnosisFetal Diseases/diagnosisFetusFollow-Up StudiesGestational AgeHumansPregnancyUltrasonography
Year: 1969 PMID: 5348675
Source DB: PubMed Journal: Obstet Gynecol ISSN: 0029-7844 Impact factor: 7.661